A couple of warmer afternoons will give the false impression of a danger in the winter: that the winter has finished its business, and is about to take leave. As forecasters have been observing the ...

The extreme cold that has gripped much of the eastern United States this winter shows no immediate signs of relenting, as a significant disruption to the Polar Vortex is expected to occur later in ...

As another winter storm hits South Carolina and other regions, here's what to know about deciphering forecaster terms.

The battle highlights several key Wētā' effects: improvements to the water simulation tool called Pahi, which is displayed at ...

Meteorologist Sven Sundgaard predicted this wacky winter weather back in October, and he explains what's happening now and what might happen next.

It’s not every (any) day that a meteorologist must discuss the possibility of snow flurries for the Tampa Bay Area. This is ...

The sudden blast may have come as a shock to many after a mostly mild start to winter, but that warmth may have partly ...

Since we are deep into Arctic air, the snow will be slowing down, for at least one week. As the somewhat warmer air shifts ...

The wintry weekend brought a pseudo-hurricane over Lake Michigan, and skyward pillars of light that aren't really what they ...

A deadly and historic winter storm is entering its final act in New England on Monday. The system carved a destructive ...

The biggest swings in the jet stream are associated with the most energy. Under the right conditions, that energy can bounce ...

• Widespread threat: Two-thirds of the US population is facing down a monster winter storm and extreme cold. The storm’s snow and ice will stretch over 2,000 miles from Texas to New England as it ...